Sanaa Masod Abdulqader, & Najah Ibrahem Elharari. (2026). Growth and Morphological Evolution of Porous Anodic Alumina via Two-Step Anodization in 0.3 M Oxalic Acid . Journal of Scientific and Human Dimensions, 2(3), 140-148. https://doi.org/10.65421/jshd.v2i3.248